English verb conjugation
COULD BOOTSTRAP

Regular verb: bootstrap - bootstrapped - bootstrapped

Affirmation

Simple form	V-ing form
I could bootstrap you could bootstrap he could bootstrap we could bootstrap you could bootstrap they could bootstrap	I could be bootstrapping you could be bootstrapping he could be bootstrapping we could be bootstrapping you could be bootstrapping they could be bootstrapping
Perfect	V-ing perfect
I could have bootstrapped you could have bootstrapped he could have bootstrapped we could have bootstrapped you could have bootstrapped they could have bootstrapped	I could have been bootstrapping you could have been bootstrapping he could have been bootstrapping we could have been bootstrapping you could have been bootstrapping they could have been bootstrapping

Negation

Simple form	V-ing form
I couldn't bootstrap you couldn't bootstrap he couldn't bootstrap we couldn't bootstrap you couldn't bootstrap they couldn't bootstrap	I couldn't be bootstrapping you couldn't be bootstrapping he couldn't be bootstrapping we couldn't be bootstrapping you couldn't be bootstrapping they couldn't be bootstrapping
Perfect	V-ing perfect
I couldn't have bootstrapped you couldn't have bootstrapped he couldn't have bootstrapped we couldn't have bootstrapped you couldn't have bootstrapped they couldn't have bootstrapped	I couldn't have been bootstrapping you couldn't have been bootstrapping he couldn't have been bootstrapping we couldn't have been bootstrapping you couldn't have been bootstrapping they couldn't have been bootstrapping

Interrogative form

Simple form	V-ing form
could I bootstrap? could you bootstrap? could he bootstrap? could we bootstrap? could you bootstrap? could they bootstrap?	could I be bootstrapping? could you be bootstrapping? could he be bootstrapping? could we be bootstrapping? could you be bootstrapping? could they be bootstrapping?
Perfect	V-ing perfect
could I have bootstrapped? could you have bootstrapped? could he have bootstrapped? could we have bootstrapped? could you have bootstrapped? could they have bootstrapped?	could I have been bootstrapping? could you have been bootstrapping? could he have been bootstrapping? could we have been bootstrapping? could you have been bootstrapping? could they have been bootstrapping?

Interro-negative form

Simple form	V-ing form
couldn't I bootstrap? couldn't you bootstrap? couldn't he bootstrap? couldn't we bootstrap? couldn't you bootstrap? couldn't they bootstrap?	couldn't I be bootstrapping? couldn't you be bootstrapping? couldn't he be bootstrapping? couldn't we be bootstrapping? couldn't you be bootstrapping? couldn't they be bootstrapping?
Perfect	V-ing perfect
couldn't I have bootstrapped? couldn't you have bootstrapped? couldn't he have bootstrapped? couldn't we have bootstrapped? couldn't you have bootstrapped? couldn't they have bootstrapped?	couldn't I have been bootstrapping? couldn't you have been bootstrapping? couldn't he have been bootstrapping? couldn't we have been bootstrapping? couldn't you have been bootstrapping? couldn't they have been bootstrapping?